James Joseph Hyland

My grandfather, James Joseph Hyland, was born in July 1888 in Adelaide, South Australia, soon after his family arrived from Ireland (county unknown); he died in 1970. I am aware that he had an older sister (Mary) who predeceased him by many years, and at least two brothers (Thomas and Richard). I would be interested in contacting anyone who may know of this branch of the Hyland family.